NHTSA Complaint #11685600 — 2023 MERCEDES-BENZ GLC 300

ENGINE issue reported to NHTSA

Check any vehicle history by VIN - Free vehicle history report

Complaint Details

ODI Number 11685600
Vehicle 2023 MERCEDES-BENZ GLC 300
Component ENGINE
Date of Incident
Date Filed
Mileage N/A miles
Crash No
Fire No
Injuries 0
Deaths 0
Vehicle Towed No
State IL

Consumer Description

Vehicle has a significant engine oil leak without being driven. Engine oil electronic meter still shows engine oil to be in "Ok" range. Vehicle is 2023 with only 19680 miles and is rarely driven till the last 2 months. Other 2023 Model Year MB GLC300's manufactured at the same Bremen Germany plant are already being recalled for engine and fuel leaks, however, this one is not on the list. This vehicle is also the 2.0L Inline 4 engine and may be the same engine as the others being recalled. The others are recalled due to an imperfect seal between the high pressure fuel pump and the tandem oil pump. My vehicle is leaking engine fluid, likely oil at a significant rate without having been driven in any unsafe manner or much use.

Related Complaints for the 2023 MERCEDES-BENZ GLC 300

Other ENGINE Complaints

#11595907 First of all, this is a new car produced in 2023. Since I bought it, the engine has shown alarms more than four times...
#11568908 I have taken the delivery of this car on May 2023 and has been having many issues including but not limited to rear s...
#11568277 Check engine light on, according to Mercedes Benz problem related to 48 V mild hybrid,I took twice car to the dealer...
#11563288 This vehicle has now had three episodes where warning lights came on for no apparent reason. There have been two epi...
#11563307 My car was in for a "Problem" Dec-2023 - would not accelerate /also getting very bad gas mileage and hesitation on ac...

Recent Complaints for the 2023 MERCEDES-BENZ GLC 300

#11653863 LANE DEPARTURE: ASSIST 1. Rear Hatch hands free system - closes unexpectedly while loading or unloading car without using feet to trigger s...
#11653863 LANE DEPARTURE: BLIND SPOT DETECTION 1. Rear Hatch hands free system - closes unexpectedly while loading or unloading car without using feet to trigger s...
#11653863 STRUCTURE:BODY:HATCHBACK/LIFTGATE 1. Rear Hatch hands free system - closes unexpectedly while loading or unloading car without using feet to trigger s...
#11644659 FORWARD COLLISION AVOIDANCE The contact owns a 2023 Mercedes-Benz GLC 300. The contact stated while driving on an access road at 35 MPH, the brak...
#11629834 ELECTRICAL SYSTEM check engine light continues to turn on and off, response from dealer maintenance is this issue is temperature relate...
Check any vehicle history by VIN - Free vehicle history report